Click on the third or sixth rank to set the en passant target square.

EGTB: win in 44 half-moves

# move score
1 K7a6 win in 43 half-moves
2 K7b6 win in 43 half-moves
3 Kb4 win in 43 half-moves
4 Ka4 win in 45 half-moves
5 Kb5 win in 45 half-moves
6 Kb7 win in 45 half-moves
7 Rb3 win in 45 half-moves
8 Ra4 win in 47 half-moves
9 K5a6 win in 49 half-moves
10 K5b6 win in 49 half-moves
11 Ka8 win in 49 half-moves
12 Kb8 win in 49 half-moves
13 Ra1 win in 49 half-moves
14 Ra2 win in 49 half-moves
15 Rh3 win in 51 half-moves
16 Rc3 win in 53 half-moves
17 Rd3 win in 55 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves